1.
Matters dragged unhappily on.
事情不愉快地拖了下去。
2.
The children rattled away merrily.
这些孩子愉快地喋喋不休地说话。
3.
pleasantly (even unrealistically) optimistic.
愉快地（甚至是不现实地）乐观的。
4.
Summarize key points toward the end of the conversation.
愉快地交谈，但不要令人觉得你不诚恳。
5.
To pass(time)pleasantly.
愉快地消磨（时间）
6.
gall and wormwood
1. 极不愉快的事
7.
They kissed each other with unashamed delight.
他们愉快地相吻, 并不觉得难为情.
8.
He roared his displeasure.
他大声地说出他的不愉快的事。
9.
Nobody should be exempted from doing some of the unpleasant jobs in the running of the camp.
没人可逃避从事营地不愉快的工作。
10.
He stated the unpleasant facts barely.
他公开地说出不愉快的事实。
11.
Birds sang/were singing away happily outside.
小鸟在外面愉快地唱个不停.
12.
The boundery question has made things very unpleasant between the two coun-tries.
两国边界问题弄到很不愉快的地步。
13.
To cause annoyance or displeasure.
使人不快,使不愉快
14.
causing displeasure or lacking pleasing qualities.
使人不愉快或缺少愉快性。
15.
blithely unconcerned about his friend's plight.
只顾自己愉快地生活，对朋友的困境漠不关心。
16.
They resented his treating them so arrogantly.
他们对于他傲慢地对待他们而感到不愉快。
17.
It's unusual for people of such different political opinions the be able to walk together.
政见如此不同的人能够愉快地往来，确实少见。
18.
not conducive to cheer or good spirits.
不愉快或不好的精神。